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-rw-r--r--cmake/FindGObjectIntrospection.cmake61
1 files changed, 61 insertions, 0 deletions
diff --git a/cmake/FindGObjectIntrospection.cmake b/cmake/FindGObjectIntrospection.cmake
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+++ b/cmake/FindGObjectIntrospection.cmake
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+# - try to find gobject-introspection
+#
+# Once done this will define
+#
+# INTROSPECTION_FOUND - system has gobject-introspection
+# INTROSPECTION_SCANNER - the gobject-introspection scanner, g-ir-scanner
+# INTROSPECTION_COMPILER - the gobject-introspection compiler, g-ir-compiler
+# INTROSPECTION_GENERATE - the gobject-introspection generate, g-ir-generate
+# INTROSPECTION_GIRDIR
+# INTROSPECTION_TYPELIBDIR
+# INTROSPECTION_CFLAGS
+# INTROSPECTION_LIBS
+#
+# Copyright (C) 2010, Pino Toscano, <pino@kde.org>
+#
+# Redistribution and use is allowed according to the terms of the BSD license.
+# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+
+macro(_GIR_GET_PKGCONFIG_VAR _outvar _varname)
+ execute_process(
+ COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=${_varname} gobject-introspection-1.0
+ OUTPUT_VARIABLE _result
+ RESULT_VARIABLE _null
+ )
+
+ if (_null)
+ else()
+ string(REGEX REPLACE "[\r\n]" " " _result "${_result}")
+ string(REGEX REPLACE " +$" "" _result "${_result}")
+ separate_arguments(_result)
+ set(${_outvar} ${_result} CACHE INTERNAL "")
+ endif()
+endmacro(_GIR_GET_PKGCONFIG_VAR)
+
+find_package(PkgConfig)
+if(PKG_CONFIG_FOUND)
+ if(PACKAGE_FIND_VERSION_COUNT GREATER 0)
+ set(_gir_version_cmp ">=${PACKAGE_FIND_VERSION}")
+ endif()
+ pkg_check_modules(_pc_gir gobject-introspection-1.0${_gir_version_cmp})
+ if(_pc_gir_FOUND)
+ set(INTROSPECTION_FOUND TRUE)
+ _gir_get_pkgconfig_var(INTROSPECTION_SCANNER "g_ir_scanner")
+ _gir_get_pkgconfig_var(INTROSPECTION_COMPILER "g_ir_compiler")
+ _gir_get_pkgconfig_var(INTROSPECTION_GENERATE "g_ir_generate")
+ _gir_get_pkgconfig_var(INTROSPECTION_GIRDIR "girdir")
+ _gir_get_pkgconfig_var(INTROSPECTION_TYPELIBDIR "typelibdir")
+ set(INTROSPECTION_CFLAGS "${_pc_gir_CFLAGS}")
+ set(INTROSPECTION_LIBS "${_pc_gir_LIBS}")
+ endif()
+endif()
+
+mark_as_advanced(
+ INTROSPECTION_SCANNER
+ INTROSPECTION_COMPILER
+ INTROSPECTION_GENERATE
+ INTROSPECTION_GIRDIR
+ INTROSPECTION_TYPELIBDIR
+ INTROSPECTION_CFLAGS
+ INTROSPECTION_LIBS
+)